From 7919d297bc28d427f8019fd8de4d8c26ffe3edcc Mon Sep 17 00:00:00 2001
From: slweeb <91897291+slweeb@users.noreply.github.com>
Date: Sun, 16 Jan 2022 23:24:10 -0500
Subject: [PATCH] Update index.html

---
 index.html | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/index.html b/index.html
index b005e5ef..755dadb5 100644
--- a/index.html
+++ b/index.html
@@ -5006,6 +5006,11 @@ for (var k = 0; k < b0.split(" AND ").length; k++) {
             for (var i = 0; i < enabledMods.length; i++) {
                 if (enabledMods[i] == url) { return; }
             }
+            // if the url doesn't have a slash or a dot, alert
+            if (url.indexOf("/") == -1 && url.indexOf(".") == -1) {
+                alert("Invalid mod URL.");
+                return;
+            }
             // if the url doesn't start with http, add "mods/" to the beginning
             if (url.indexOf("http") == -1) { url = "mods/"+url; }
             // add it to enabledMods and set the localStorage